<?php

namespace PSX\Model\SchemaOrg;

/**
 * @Description("A supply consumed when performing the instructions for how to achieve a result.")
 */
class HowToSupply extends HowToItem implements \JsonSerializable
{
    /** @var string|MonetaryAmount|null */
    protected $estimatedCost;

    /**
     * @param string|MonetaryAmount|null $estimatedCost
     */
    public function setEstimatedCost($estimatedCost): void
    {
        $this->estimatedCost = $estimatedCost;
    }

    /**
     * @return string|MonetaryAmount|null
     */
    public function getEstimatedCost()
    {
        return $this->estimatedCost;
    }

    public function jsonSerialize()
    {
        return (object) array_merge((array) parent::jsonSerialize(), array_filter(array('estimatedCost' => $this->estimatedCost), static function ($value) : bool {
            return $value !== null;
        }));
    }
}
__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----OTg4MDAzMDE0MTE5Mzc2NyA1MTM5ODQ4MTkzMDY5OTEgMTQxNzU4MTE3OTIyNzU5